Katia Tannous

Katia Tannous is Associate Professor of Chemical Engineering at the University of Campinas, São Paulo/Brazil since March 1994. She teaches a wide variety of chemical engineering courses for under-graduate and graduate students,

Hackers, Hackers God Bless Them!

Hackers can use your .htaccess to redirect to malicious sites from your URL. Look in the base folder for your site, not just your blog's folder. Hackers will try to hide their code at the bottom of the file, so scroll down. They may also change the permissions of the .htaccess file to stop newbies from editing the file.